package 数组;

/**
 * Description :
 *
 * @author XXXXXXXXXX<br>
 * @version 1.0<br>
 * @taskId <br>
 * @CreateDate 2021年12月30日<br>
 * @see 数组 <br>
 */
public class TreeNode {
    int val;
    TreeNode left;
    TreeNode right;

    TreeNode() {
    }

    TreeNode(int val) {
        this.val = val;
    }

    TreeNode(int val, TreeNode left, TreeNode right) {
        this.val = val;
        this.left = left;
        this.right = right;
    }
}
